The American Dental Association recommends changing your brush at least every three months. If you’re getting over a cold or flu, we recommend changing your toothbrush to avoid spreading germs and reintroducing the virus to yourself.
This toothbrush should be tossed in the regular trash.
If you're ready to dispose of the entire toothbrush, you can take the charger and base to Best Buy to be recycled. All other components of the toothbrush should be tossed in the regular trash.